Logging

The default logger in a Rails application will be Rails.logger.

When there is no Rails.logger, the default logger is an instance of ActiveSupport::TaggedLogging logging to STDOUT.

You may customize the logger in an initializer, for example:

ActiveModelSerializers.logger = Logger.new(STDOUT)

You can also disable the logger, just put this in config/initializers/active_model_serializers.rb:

require 'active_model_serializers'
ActiveSupport::Notifications.unsubscribe(ActiveModelSerializers::Logging::RENDER_EVENT)